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| author | David Howells <dhowells@redhat.com> | 2008-11-14 10:39:18 +1100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-11-14 10:39:18 +1100 |
| commit | 86a264abe542cfececb4df129bc45a0338d8cdb9 (patch) | |
| tree | 30152f04ba847f311028d5ca697f864c16c7ebb3 /ipc/mqueue.c | |
| parent | f1752eec6145c97163dbce62d17cf5d928e28a27 (diff) | |
| download | lwn-86a264abe542cfececb4df129bc45a0338d8cdb9.tar.gz lwn-86a264abe542cfececb4df129bc45a0338d8cdb9.zip | |
CRED: Wrap current->cred and a few other accessors
Wrap current->cred and a few other accessors to hide their actual
implementation.
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: James Morris <jmorris@namei.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'ipc/mqueue.c')
| -rw-r--r-- | ipc/mqueue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c index e1885b494bac..1151881ccb9a 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -112,6 +112,7 @@ static inline struct mqueue_inode_info *MQUEUE_I(struct inode *inode) static struct inode *mqueue_get_inode(struct super_block *sb, int mode, struct mq_attr *attr) { + struct user_struct *u = current_user(); struct inode *inode; inode = new_inode(sb); @@ -126,7 +127,6 @@ static struct inode *mqueue_get_inode(struct super_block *sb, int mode, if (S_ISREG(mode)) { struct mqueue_inode_info *info; struct task_struct *p = current; - struct user_struct *u = p->cred->user; unsigned long mq_bytes, mq_msg_tblsz; inode->i_fop = &mqueue_file_operations; |